The ASA polymers, belonging to the styrenic family, are plastic materials widely used for their exceptional mechanical properties.

Acrylonitrile-Styrene-Acrylate (ASA): the combination of these three components provides a material with high impact resistance, similar to ABS, but with improved UV resistance.

Technical Properties

• Density: 1.07 g/cm³
• Shrinkage: 0.4-0.7%
• Drying: 2-4 hours at 80°C
• Molding Temperature: 200-230°C
• Mold Temperature: 40-80°C
• Structure: amorphous
• Impact Resistance: comparable to ABS, making it suitable for applications requiring robustness.
• Thermal Resistance: good thermal stability, allowing use in environments with temperature variations.
• UV Resistance: offers UV resistance similar to PMMA, making it ideal for outdoor applications.
• Aging Resistance: high resistance to aging due to UV exposure.